Chapter 11 Assignments
| Group 1 |
Group 2 |
Group 3 |
All |
Helpful Hints |
|
| 11.1 Square Roots and Irrational Numbers |
Page 590 (1-21) |
Page 590-591 (14-37) |
Page 591 (45-53) |
Page 591 (57-65) |
Perfect sqaure = the square of an integer. Irrational number = a number in decimal form that neither terminates or repeates and cannot be written as a fraction. |
| 11.2 The Pythagorean Theorem |
Page 595 (1-17) |
Page 595 (18-27) |
Page 596 (33-37) |
Page 596 (28 and 31) and Page 597 (41-51) |
a2+b2 = c2 --- c = hypotenuse (opposite of the right angle) |
| 11.3 Distance and Midpoint Formulas |
Page 601 (1-10) |
Page 601 (11-17) |
Page 602 (18-19) |
Page 602 (24-29) and Page 602 (1-13) |
You can either use the Pythagorean Theorem or the Distance Formula to find the distance between two points on a graph. |
| 11.4 Write a Proportion |
Pages 606-607 (1-12 pick any 7, must do 1-4) |
Pages 606-607 (1-12 pick any 7) |
Pages 606-607 (1-12 pick any 6 - must do 11-12) |
Page 607 (16-20) |
Steps: 1. Write a proportion 2. Use cross products to solve. 3. Use order or operations and isolate the variable. |
| 11.5 Special Right Triangles |
Page 611 (1-9) |
Page 611 (10-17) |
Pages 611-612 (18-20) |
Page 612 (26-31) |
In a 30-60-90 triangle, the length of the hypotenuse is 2 times the length of the shorter elg. |
| 7.5 Solving Equations with Variables on Both Sides |
Page 373 (1-17) |
Page 373 (18-26) |
Page 374 (30-34) |
Page 375 (41-49) |
You must begin by collecting the variables on one side of the equation. |